·论著·运用四层螺旋CT机分析多发性肌炎和无肌病性皮肌炎肺部损害昌爱武,孙庚喜[摘要]目的探讨螺旋CT在诊断多发性肌炎和无肌病性皮肌炎肺损害的价值
方法使用美国GE四层螺旋CT机对我院的7例确诊皮肌炎患者的肺部进行扫描
结果磨玻璃状阴影7例;小叶间隔增厚6例,胸膜下弧线影6例,支气管血管束影像异常改变7例,胸膜增厚7例,轮状或蜂窝状阴影5例,主要分布于两下肺野及胸膜下区
结论螺旋CT作为诊断多发性肌炎和无肌病性皮肌炎肺部损害有着重要的价值
[关键词]体层摄影术,螺旋计算机;多发性肌炎;无肌病性皮肌炎[中图分类号]R814142[文献标识码]A[文章编号]1681-2824(2007)01-0016-03Theanalysisonpulmonaryinjurycausedbypolymyasitisandamyopathicder2matomyositisbyfour2slicespiralCTCHANGAi2wu,SUNGeng2xi
HexianMemorialHospitalofFanyuDistrict,Guangzhou511400,China[Abstract]ObjectiveToinvestigatethevalueofspiralCTonthediagnosisofpulmonaryinjurycausedbypolymyositisandamyopathicdermatomyositis
MethodsThelungsof7patientsdiagnoseddermatomyositiswerescannedbyAmericanfour2slicespiralCT
ResultsThediagnosticresultsarefollowing:vitricumbrain7casesthickeninterlobularspetuminbcases,camb